• 3797 Citations
  • 37 h-Index
1986 …2020

Research output per year

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Research Output

2020

Electrogenerated Chemiluminescence of Near-Infrared-Emitting CdSe@CdSe Nanorods in Aqueous Solution

Zhuang, Y., Zheng, Y., Saavedra, S. S., Pavlopoulos, N. G. & Pyun, J., Jan 4 2020, In : Journal of the Electrochemical Society. 167, 6, 066516.

Research output: Contribution to journalArticle

Open Access

Potential-Modulated Total Internal Reflection Fluorescence for Measurement of the Electron Transfer Kinetics of Submonolayers on Optically Transparent Electrodes

Zheng, Y., Giordano, A. J., Marder, S. R. & Saavedra, S. S., Jun 23 2020, In : Langmuir. 36, 24, p. 6728-6735 8 p.

Research output: Contribution to journalArticle

2019

Nanodomain Formation in Planar Supported Lipid Bilayers Composed of Fluid and Polymerized Dienoyl Lipids

Fonseka, N. M., Liang, B., Orosz, K. S., Jones, I. W., Hall, H. K., Christie, H. S., Aspinwall, C. A. & Saavedra, S. S., Sep 24 2019, In : Langmuir. 35, 38, p. 12483-12491 9 p.

Research output: Contribution to journalArticle

2018

Exploring the Emissive States of Heteroatom-Doped Graphene Quantum Dots

Yang, G., Wu, C., Luo, X., Liu, X., Gao, Y., Wu, P., Cai, C. & Saavedra, S. S., Mar 22 2018, In : Journal of Physical Chemistry C. 122, 11, p. 6483-6492 10 p.

Research output: Contribution to journalArticle

21 Scopus citations

Expression, purification, and electrophysiological characterization of a recombinant, fluorescent Kir6.2 in mammalian cells

Agasid, M. T., Wang, X., Huang, Y., Janczak, C. M., Bränström, R., Saavedra, S. S. & Aspinwall, C. A., Jun 1 2018, In : Protein Expression and Purification. 146, p. 61-68 8 p.

Research output: Contribution to journalArticle

2 Scopus citations
2017

Axially Bound Ruthenium Phthalocyanine Monolayers on Indium Tin Oxide: Structure, Energetics, and Charge Transfer Properties

Ehamparam, R., Oquendo, L. E., Liao, M. W., Brynnel, A. K., Ou, K. L., Armstrong, N. R., Mcgrath, D. V. & Saavedra, S. S., Aug 30 2017, In : ACS Applied Materials and Interfaces. 9, 34, p. 29213-29223 11 p.

Research output: Contribution to journalArticle

5 Scopus citations
Open Access
5 Scopus citations
21 Scopus citations

Enhanced temporal resolution with ion channel-functionalized sensors using a conductance-based measurement protocol

Agasid, M. T., Comi, T. J., Saavedra, S. S. & Aspinwall, C. A., Jan 1 2017, In : Analytical Chemistry. 89, 2, p. 1315-1322 8 p.

Research output: Contribution to journalArticle

4 Scopus citations

Shear-mediated platelet activation in the free flow: Perspectives on the emerging spectrum of cell mechanobiological mechanisms mediating cardiovascular implant thrombosis

Slepian, M. J., Sheriff, J., Hutchinson, M., Tran, P., Bajaj, N., Garcia, J. GN., Saavedra, S. S. & Bluestein, D., Jan 4 2017, In : Journal of Biomechanics. 50, p. 20-25 6 p.

Research output: Contribution to journalArticle

25 Scopus citations

Spectroelectrochemistry of monolayer and submonolayer films using an electroactive integrated optical waveguide

Dunphy, D., Mendes, S., Saavedra, S. S. & Armstrong, N. R., Jan 1 2017, Interfacial Electrochemistry: Theory: Experiment, and Applications. CRC Press, p. 513-525 13 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2016

Characterization of ZnO Interlayers for Organic Solar Cells: Correlation of Electrochemical Properties with Thin-Film Morphology and Device Performance

Ou, K. L., Ehamparam, R., Macdonald, G., Stubhan, T., Wu, X., Shallcross, R. C., Richards, R. E., Brabec, C. J., Saavedra, S. S. & Armstrong, N. R., Aug 3 2016, In : ACS Applied Materials and Interfaces. 8, 30, p. 19787-19798 12 p.

Research output: Contribution to journalArticle

13 Scopus citations

Influence of Molecular Aggregation on Electron Transfer at the Perylene Diimide/Indium-Tin Oxide Interface

Zheng, Y., Jradi, F. M., Parker, T. C., Barlow, S., Marder, S. R. & Saavedra, S. S., Dec 14 2016, In : ACS Applied Materials and Interfaces. 8, 49, p. 34089-34097 9 p.

Research output: Contribution to journalArticle

8 Scopus citations

Photopolymerization of Dienoyl Lipids Creates Planar Supported Poly(lipid) Membranes with Retained Fluidity

Orosz, K. S., Jones, I. W., Keogh, J. P., Smith, C. M., Griffin, K. R., Xu, J., Comi, T. J., Hall, H. K. & Saavedra, S. S., Feb 16 2016, In : Langmuir. 32, 6, p. 1577-1584 8 p.

Research output: Contribution to journalArticle

2 Scopus citations

Surface modification of indium-tin oxide with functionalized perylene diimides: Characterization of orientation, electron-transfer kinetics and electronic structure

Zheng, Y., Giordano, A. J., Shallcross, R. C., Fleming, S. R., Barlow, S., Armstrong, N. R., Marder, S. R. & Saavedra, S. S., Sep 15 2016, In : Journal of Physical Chemistry C. 120, 36, p. 20040-20048 9 p.

Research output: Contribution to journalArticle

22 Scopus citations
2015

Band Edge Energetics of Heterostructured Nanorods: Photoemission Spectroscopy and Waveguide Spectroelectrochemistry of Au-Tipped CdSe Nanorod Monolayers

Ehamparam, R., Pavlopoulos, N. G., Liao, M. W., Hill, L. J., Armstrong, N. R., Pyun, D-C. & Saavedra, S. S., Sep 22 2015, In : ACS Nano. 9, 9, p. 8786-8800 15 p.

Research output: Contribution to journalArticle

17 Scopus citations

Highly stabilized, polymer-lipid membranes prepared on silica microparticles as stationary phases for capillary chromatography

Gallagher, E. S., Adem, S. M., Baker, C. A., Ratnayaka, S. N., Jones, I. W., Hall, H. K., Saavedra, S. S. & Aspinwall, C. A., Mar 13 2015, In : Journal of Chromatography A. 1385, p. 28-34 7 p.

Research output: Contribution to journalArticle

6 Scopus citations

Influence of molecular orientation on charge-transfer processes at phthalocyanine/metal oxide interfaces and relationship to organic photovoltaic performance

Lin, H. C., MacDonald, G. A., Shi, Y., Polaske, N. W., McGrath, D. V., Marder, S. R., Armstrong, N. R., Ratcliff, E. L. & Saavedra, S. S., May 14 2015, In : Journal of Physical Chemistry C. 119, 19, p. 10304-10313 10 p.

Research output: Contribution to journalArticle

15 Scopus citations

Label-free detection and identification of protein ligands captured by receptors in a polymerized planar lipid bilayer using MALDI-TOF MS

Liang, B., Ju, Y., Joubert, J. R., Kaleta, E. J., Lopez, R., Jones, I. W., Hall, H. K., Ratnayaka, S. N., Wysocki, V. H. & Saavedra, S. S., Mar 22 2015, In : Analytical and Bioanalytical Chemistry. 407, 10, p. 2777-2789 13 p., 8508.

Research output: Contribution to journalArticle

3 Scopus citations

Methacrylate Polymer Scaffolding Enhances the Stability of Suspended Lipid Bilayers for Ion Channel Recordings and Biosensor Development

Bright, L. K., Baker, C. A., Bränström, R., Saavedra, S. S. & Aspinwall, C. A., Oct 12 2015, In : ACS Biomaterials Science and Engineering. 1, 10, p. 955-963 9 p.

Research output: Contribution to journalArticle

13 Scopus citations
2012

Electron-transfer processes in zinc phthalocyanine-phosphonic acid monolayers on ITO: Characterization of orientation and charge-transfer kinetics by waveguide spectroelectrochemistry

Lin, H. C., Polaske, N. W., Oquendo, L. E., Gliboff, M., Knesting, K. M., Nordlund, D., Ginger, D. S., Ratcliff, E. L., Beam, B. M., Armstrong, N. R., McGrath, D. V. & Saavedra, S. S., May 3 2012, In : Journal of Physical Chemistry Letters. 3, 9, p. 1154-1158 5 p.

Research output: Contribution to journalArticle

25 Scopus citations

Studies of mixed liposomes with novel sorbyl functionalized head group lipids

Ratnayaka, S. N., Elandaloussi, E. H., Korth, B. D., Bates, R. B., Pyun, J., Hall, H. K. & Saavedra, S. S., Dec 1 2012, In : Chemistry and Physics of Lipids. 165, 8, p. 809-817 9 p.

Research output: Contribution to journalArticle

1 Scopus citations
2011

Highly stable polymerized lipid membranes for ion channel recordings

Heitz, B. A., Aspinwall, C. A. & Saavedra, S. S., Dec 1 2011, Molecular Self-Assembly: Advances in Chemistry, Biology and Nanotechnology. Nova Science Publishers, Inc., p. 159-182 24 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

In vitro assessment of macrophage attachment and phenotype on polymerized phospholipid bilayers

Page, J., Heitz, B. A., Joubert, J. R., Keogh, J. P., Sparer, T., Saavedra, S. S. & He, W., May 1 2011, In : Journal of Biomedical Materials Research - Part A. 97 A, 2, p. 212-217 6 p.

Research output: Contribution to journalArticle

4 Scopus citations

Measuring photochemical kinetics in submonolayer films by transient ATR spectroscopy on a multimode planar waveguide

Simon, A. M., Marucci, N. E. & Saavedra, S. S., Jul 15 2011, In : Analytical chemistry. 83, 14, p. 5762-5766 5 p.

Research output: Contribution to journalArticle

4 Scopus citations

Phosphonic acid functionalized asymmetric phthalocyanines: Synthesis, modification of indium tin oxide, and charge transfer

Polaske, N. W., Lin, H. C., Tang, A., Mayukh, M., Oquendo, L. E., Green, J. T., Ratcliff, E. L., Armstrong, N. R., Saavedra, S. S. & McGrath, D. V., Dec 20 2011, In : Langmuir. 27, 24, p. 14900-14909 10 p.

Research output: Contribution to journalArticle

26 Scopus citations

Poly(aniline) nanowires in sol-gel coated ITO: A pH-responsive substrate for planar supported lipid bilayers

Ge, C., Orosz, K. S., Armstrong, N. R. & Saavedra, S. S., Jul 27 2011, In : ACS Applied Materials and Interfaces. 3, 7, p. 2677-2685 9 p.

Research output: Contribution to journalArticle

15 Scopus citations

Polymerized planar suspended lipid bilayers for single ion channel recordings: Comparison of several dienoyl lipids

Heitz, B. A., Xu, J., Jones, I. W., Keogh, J. P., Comi, T. J., Hall, H. K., Aspinwall, C. A. & Saavedra, S. S., Mar 1 2011, In : Langmuir. 27, 5, p. 1882-1890 9 p.

Research output: Contribution to journalArticle

22 Scopus citations

Synthesis of a diverse library of N,N-dimethylamino containing monomers appropriate as lipid head groups

Jones, I. W., Simon, A. M., Saavedra, S. S. & Hall, H. K., Oct 26 2011, In : Tetrahedron Letters. 52, 43, p. 5547-5549 3 p.

Research output: Contribution to journalArticle

1 Scopus citations
2010

A planar, chip-based, dual-beam refractometer using an integrated organic light-emitting diode (OLED) light source and organic photovoltaic (OPV) detectors

Ratcliff, E. L., Veneman, P. A., Simmonds, A., Zacher, B., Huebner, D., Saavedra, S. S. & Armstrong, N. R., Apr 1 2010, In : Analytical chemistry. 82, 7, p. 2734-2742 9 p.

Research output: Contribution to journalArticle

25 Scopus citations

Fractional polymerization of a suspended planar bilayer creates a fluid, highly stable membrane for ion channel recordings

Heitz, B. A., Jones, I. W., Hall, H. K., Aspinwall, C. A. & Saavedra, S. S., May 26 2010, In : Journal of the American Chemical Society. 132, 20, p. 7086-7093 8 p.

Research output: Contribution to journalArticle

22 Scopus citations

Membranes from polymerizable lipids

Zhang, H., Joubert, J. R. & Saavedra, S. S., Aug 30 2010, Polymer Membranes/Biomembranes. meier, W. & Knoll, W. (eds.). 1 ed. p. 1-42 42 p. (Advances in Polymer Science; vol. 224, no. 1).

Research output: Chapter in Book/Report/Conference proceedingChapter

19 Scopus citations
22 Scopus citations

Synthesis and colloidal polymerization of ferromagnetic Au-Co nanoparticles into Au-Co3O4 nanowires

Kim, B. Y., Shim, I. B., Araci, Z. O., Scott Saavedra, S., Monti, O. L. A., Armstrong, N. R., Sahoo, R., Srivastava, D. N. & Pyun, J., Mar 17 2010, In : Journal of the American Chemical Society. 132, 10, p. 3234-3235 2 p.

Research output: Contribution to journalArticle

84 Scopus citations
2009

Broadband plasmon waveguide resonance spectroscopy for probing biological thin films

Zhang, H., Orosz, K. S., Takahashi, H. & Scott Saavedra, S., Sep 1 2009, In : Applied Spectroscopy. 63, 9, p. 1062-1067 6 p.

Research output: Contribution to journalArticle

11 Scopus citations

Enhanced long-term stability for single ion channel recordings using suspended poly(lipid) bilayers

Heitz, B. A., Xu, J., Hall, H. K., Aspinwall, C. A. & Saavedra, S. S., May 20 2009, In : Journal of the American Chemical Society. 131, 19, p. 6662-6663 2 p.

Research output: Contribution to journalArticle

22 Scopus citations

Polymer-stabilized phospholipid vesicles with a controllable, pH-dependent disassembly mechanism

Roberts, D. L., Ma, Y., Bowles, S. E., Janczak, C. M., Pyun, J., Saavedra, S. S. & Aspinwall, C. A., Feb 17 2009, In : Langmuir. 25, 4, p. 1908-1910 3 p.

Research output: Contribution to journalArticle

18 Scopus citations

Stable, ligand-doped, poly(bis-SorbPC) lipid bilayer arrays for protein binding and detection

Joubert, J. R., Smith, K. A., Johnson, E., Keogh, J. P., Wysocki, V. H., Gale, B. K., Conboy, J. C. & Saavedra, S. S., Jun 24 2009, In : ACS Applied Materials and Interfaces. 1, 6, p. 1310-1315 6 p.

Research output: Contribution to journalArticle

19 Scopus citations

Synthesis, characterization and sol-gel entrapment of a crown ether-styryl fluoroionophore

Sui, Z., Hanan, N. J., Phimphivong, S., Wysocki, R. J. & Scott Saavedra, S., Jul 1 2009, In : Luminescence. 24, 4, p. 236-242 7 p.

Research output: Contribution to journalArticle

3 Scopus citations

Waveguide-based chemical and spectroelectrochemical sensor platforms

Beam, B. M., Simmonds, A., Veneman, P. A., Ratcliff, E., Mendes, S. B., Saavedra, S. S. & Armstrong, N. R., Dec 1 2009, ECS Transactions - 35 Years of Chemical Sensors - An Honorary Symposium for Professor Jiri Janata's 70th Birthday Celebration. 6 ed. p. 109-117 9 p. (ECS Transactions; vol. 19, no. 6).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2008

Correlating molecular orientation distributions and electrochemical kinetics in subpopulations of an immobilized protein film

Araci, Z. O., Runge, A. F., Doherty, W. J. & Saavedra, S. S., Feb 6 2008, In : Journal of the American Chemical Society. 130, 5, p. 1572-1573 2 p.

Research output: Contribution to journalArticle

44 Scopus citations
9 Scopus citations

Reconstitution of rhodopsin into polymerizable planar supported lipid bilayers: Influence of dienoyl monomer structure on photoactivation

Subramaniam, V., D'Ambruoso, G. D., Hall, H. K., Wysocki, R. J., Brown, M. F. & Saavedra, S. S., Oct 7 2008, In : Langmuir. 24, 19, p. 11067-11075 9 p.

Research output: Contribution to journalArticle

20 Scopus citations

Ultra-high vacuum surface analysis study of rhodopsin incorporation into supported lipid bilayers

Michel, R., Subramaniam, V., McArthur, S. L., Bondurant, B., D'Ambruoso, G. D., Hall, H. K., Brown, M. F., Ross, E. E., Saavedra, S. S. & Castner, D. G., May 6 2008, In : Langmuir. 24, 9, p. 4901-4906 6 p.

Research output: Contribution to journalArticle

16 Scopus citations
2007

pH-sensing properties of poly(aniline) ultrathin films self-assembled on indium-tin oxide

Ge, C., Armstrong, N. R. & Saavedra, S. S., Feb 15 2007, In : Analytical chemistry. 79, 4, p. 1401-1410 10 p.

Research output: Contribution to journalArticle

53 Scopus citations